P-trap for plumbing drainage systems



FIG. 1 is a frontal view showing my design;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view of my design. 

The ornamental design for a P-trap for plumbing drainage systems, as shown. 